Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_9e2235ceeee788cddfa311eed1f7acd7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_9e2235ceeee788cddfa311eed1f7acd7_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_9e2235ceeee788cddfa311eed1f7acd7_cryptolocker
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Size
37KB
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MD5
9e2235ceeee788cddfa311eed1f7acd7
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SHA1
764380ad259b355b2617b9370161402203549f91
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SHA256
46474aea18969d5754262f73119cfdde98e6e6bfdebfcfbf9bed30ab34bb3ebd
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SHA512
0ef5a92d64f0834fe80a7abbe3ad74c2ecbc8d44b92d5f77f9031a09427e19cdc5d651210a6668f843814f07fa9710994d34fef6319fa7bd09ab112764a10641
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLpT:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL9
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-23_9e2235ceeee788cddfa311eed1f7acd7_cryptolocker
Files
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2024-02-23_9e2235ceeee788cddfa311eed1f7acd7_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ